Ticket #1631 (closed: fixed)
Switch between cell based nad point based representation
Reported by: | Nick Draper | Owned by: | Owen Arnold |
---|---|---|---|
Priority: | minor | Milestone: | Iteration 28 |
Component: | VATES | Keywords: | |
Cc: | Blocked By: | ||
Blocking: | Tester: | Janik Zikovsky |
Description
Is the really needed?, isn't the data always cell based?
Change History
comment:2 Changed 10 years ago by Nick Draper
- Milestone changed from Iteration 27 to Iteration 28
Bulk move of tickets at the end of iteration 27
comment:4 Changed 10 years ago by Owen Arnold
- Status changed from accepted to verify
- Resolution set to fixed
Histogram/bin type data is only meaningful if visualized in a cell based format. However, in CentrePieceRebinning signal/error/npix are provided for a single point. There is no concept of geometry over which signal/error/npix apply. In general, we therefore assume that these scalar values apply to the bottom lh vertex of a voxel and apply over the entire voxel. There is now a pluggable factory method implementation for interpreting MDImageData objects (or anything else desired) in terms of vtkDataSets, therefore bespoke interpretations of how the conversions should be applied may be provided (see vtkThresholdingUnstructuredGrid)
Bulk move of tickets to iteration 27, if your ticket is essential for Iteration 26 then move it back.